Hello,
I'm very experienced web developer, with over 8 years working on a tons of projects for my clients worldwide.
To resolve the issue between menu and the logo text we should take care about 2 things:
1. at what browser width we might hide some menu item
2. or to place entire menu right below the logo
I would like to discuss you about this and help you resolve it very quickly.
Sincerely,
Hamza